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https://github.com/FliegendeWurst/cursive.git
synced 2024-11-09 19:00:46 +00:00
Do not use chan_signal on windows
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parent
26e5f51192
commit
3f16e8ed60
@ -38,7 +38,7 @@ version = "1.0.0"
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optional = true
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optional = true
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version = "1.3.1"
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version = "1.3.1"
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[dependencies.chan-signal]
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[target.'cfg(unix)'.dependencies.chan-signal]
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version = "0.3"
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version = "0.3"
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[dependencies.ncurses]
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[dependencies.ncurses]
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@ -364,6 +364,19 @@ fn on_resize() {
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pancurses::resize_term(size.y as i32, size.x as i32);
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pancurses::resize_term(size.y as i32, size.x as i32);
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}
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}
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#[cfg(unix)]
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fn resize_channel() -> chan::Receiver<chan_signal::Signal> {
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chan_signal::notify(&[chan_signal::Signal::WINCH])
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}
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#[cfg(not(unix))]
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fn resize_channel() -> chan::Receiver<()> {
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let (sender, receiver) = chan::async();
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// Forget the sender, so the channel doesn't close, but never completes.
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::std::mem::forget(sender);
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receiver
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}
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impl backend::Backend for Backend {
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impl backend::Backend for Backend {
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fn screen_size(&self) -> Vec2 {
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fn screen_size(&self) -> Vec2 {
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// Coordinates are reversed here
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// Coordinates are reversed here
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@ -438,7 +451,7 @@ impl backend::Backend for Backend {
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&mut self, event_sink: chan::Sender<Event>,
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&mut self, event_sink: chan::Sender<Event>,
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stops: chan::Receiver<bool>,
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stops: chan::Receiver<bool>,
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) {
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) {
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let resize = chan_signal::notify(&[chan_signal::Signal::WINCH]);
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let resize = resize_channel();
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let (sender, receiver) = chan::async();
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let (sender, receiver) = chan::async();
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let needs_resize = Arc::clone(&self.needs_resize);
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let needs_resize = Arc::clone(&self.needs_resize);
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@ -74,7 +74,11 @@ extern crate chan;
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#[macro_use]
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#[macro_use]
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extern crate maplit;
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extern crate maplit;
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// We use chan_signal to detect SIGWINCH.
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// It's not how windows work, so no need to use that.
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#[cfg(unix)]
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extern crate chan_signal;
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extern crate chan_signal;
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extern crate libc;
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extern crate libc;
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extern crate num;
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extern crate num;
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extern crate owning_ref;
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extern crate owning_ref;
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